(0,0,I,B1)(1,0,I)(2,0,C)(3,0,C)(4,0,C)(5,0,I,B3)(8,0,I)(2,1,I,B2)(5,1,I)(8,1,I,B3)(0,2,I,B1)(2,2,I,B1)(5,2,I,B2)(8,2,I,B2)(0,3,I,P)(1,3,I)(2,3,I)(3,3,I)(4,3,I)(5,3,I,B1)(6,3,I)(7,3,I)(8,3,I,B1)